Question

Que 1(A): Choose the correct alternative:
1. If m ABC = 60°, and ray BD bisects LABC then m ZABD =
a. 60°
b. 120
c. 30°
d. 45°
2. If seg AB seg PQ then AB - PQ=_
2. 2
3. 4
20
d. 1
3. In AABC, Ifm ZA = 76º,m _ B = 48° then m C =
a. 66°
b. 56°
c. 124
d. 28°
4. Which of the following is the value of sin 90° ?
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Answer 1

your answer is very good